FunCurlBuf Struct Reference

Simple growable buffer for libcurl write callbacks. More...

Data Fields
char *	d
size_t	n

Detailed Description

Simple growable buffer for libcurl write callbacks.

The buffer grows via realloc as more data arrives. The content is kept NUL-terminated for convenience so it can be treated as a C-string.

Usage pattern:

• Initialize: FunCurlBuf b = { .d = NULL, .n = 0 };
• Set CURLOPT_WRITEFUNCTION = fun_curl_write_cb and CURLOPT_WRITEDATA = &b
• After curl_easy_perform(), b.d points to the collected data (length b.n).
• Free with free(b.d) when done.

Definition at line 69 of file curl.c.

Field Documentation

d

char* d

Data pointer (NUL-terminated).

Definition at line 70 of file curl.c.

n

size_t n

Number of bytes stored (excluding NUL).

Definition at line 71 of file curl.c.

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The documentation for this struct was generated from the following file:

• src/extensions/curl.c